the social media powerhouse is &paaquiring photo-sharing site instagram.facebook agreed to pay 1-billionn cash and stock for the 2-year old company with about 30-millioo end to the convenience of self-scanning checkout liness according to u-s-a today, somee removing the self-servicc aisles because of shoplifting. they ssy theft is 5 times more likell in the lanes, compared cashier..he national retail federation says insteaddof bbgging the sslf--heckout lanes allltogether, other peeailers are working with developers to create software eeizabeth corridan. -----eed-----cnn.scriptt---- commuters....ack your patience. patience.the j-ffx is closing expect the closures and delays - to begin. expect the closures and delays - to begin. man: we need a good night's sleep. expect the closures and delays - to begin. woman: which means a little heat to keep us warm. and a good dose of support for my back. some over-the-top comfort couldn't hurt. and our perfect dream factory's been built. you're feeling sleepy already? nighty-night. [giggling] the next generation and then countless more. how do you ki

the powerful venture firms. over to you, julia. >> charity from the powerhouse venture fund that's backed facebook and every other major social medianers are pledging to donate at least half of their lifetime income from venture capital. this is the first time adventure or private equity firm has made such a commitment. founding partner tells me that he's doing this in order to set an example hoping that others will follow and that i am impact should be substantial. here's what ben horowitz had to say. >> what we aspire to be a a top tier venture capital firm. if we achieve that, it could potentially be millions of dollars. but there's a lot to do. >> they have raised $2.7 billion since 2009. it's backed more than 100 companies, including facebook, groupon, twitter, zynga, instra graham, and foursquare. they joke that they don't have expensive hobbies like pole low. >> julia boorstin, thank you so much. we're talking about the impact of the market as a result of the economic data as well as earnings data out tomorrow. chris, from a technical perspective, what are you looking at today? small cap are some of the names that you've bee